(16-(-5))x=9

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Solution for (16-(-5))x=9 equation: 


Simplifying
(16 + -1(-5)) * x = 9

Multiply -1 * -5
(16 + 5) * x = 9

Combine like terms: 16 + 5 = 21
(21) * x = 9

Solving
21x = 9

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '21'.
x = 0.4285714286

Simplifying
x = 0.4285714286

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